If you are building up a grip with tape underneath, it can get complicated.

Double-sticky masking tape comes in two thicknesses, 0.010" and 0.015". If you're using more than one layer, you need to start calculating how many layers for how much build-up: number of layers will vary depending on whether you use the thin or thick tape.

My handwritten notes on this are vague, so you should talk to a clubfitter to find out calculations, preferred tape thickness. (0.015" tape supposedly has more body during application)